#!/usr/bin/env python
# -*- coding: utf-8 -*-
# @Time    : 2018/11/30 2:02 PM
# @Author  : 少爷

year = int(raw_input('year:\n'))
month = int(raw_input('month:\n'))
day = int(raw_input('day:\n'))

months = [0, 31, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334]
if 0 < month <= 12:
    sum = months[month-1]
else:
    print 'date error'

sum += day

leap = 0
if (year % 100 == 0) or ((year % 4 == 0) and (year % 100 != 0)):
    leap = 1

if (leap == 1) and (month > 2):
    sum += 1

print 'it is the %dth day' % sum
